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Discrete Nonlinear Schrodinger Equations Free of the Peierls-Nabarro Potential

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Date

2006

Authors

Dmitriev, Sergey V
Kevrekidis, P G
Yoshikawa, N
Takeno, S
Sukhorukov, Andrey

Journal Title

Journal ISSN

Volume Title

Publisher

Elsevier

Abstract

We derive a class of discrete nonlinear Schrödinger (DNLS) equations for general polynomial nonlinearity whose stationary solutions can be found from a reduced two-point algebraic problem. It is demonstrated that the derived class of discretizations cont

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Keywords

Citation

URI

http://hdl.handle.net/1885/23456

Collections

ANU Research Publications

Source

Physics Letters A

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1016/j.physleta.2006.03.056

Restricted until

2037-12-31

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01_Dmitriev_Discrete_Nonlinear_Schrodinger_2006.pdf (232.39 KB)

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